柴油机窜机油问题是柴油机设计、制造普遍存在的共同性的质量问题之一。窜机油造成机油耗能量增高,这个仅仅是一个过量消耗的问题,而且还有相关擦摩付磨损增大、发动机性能恶化、寿命降低等现象。所以无论在国内或国外的同行都对此非常关注,进行了大量的试验研究工作。目前国外先进水平柴油机的机油消耗率为0.5克/马力小时以下,发动机在使用后期仍保持0.7克/马力小时。 Diesel engine oil is the problem of engine design, manufacturing common one of the quality problems. Channeling oil caused by increased oil consumption of energy, this is only an over-consumption of the problem, but also related to the friction increases wear and tear, deterioration of the engine performance, life expectancy reduction and so on. Therefore, both domestic and foreign counterparts are very concerned about this, conducted a large number of experimental research. Currently the advanced level of diesel engine oil consumption rate of 0.5 g / h horsepower hours, the engine remained in the late use of 0.7 g / h horsepower.